What's an conductor? A. material that electric current passes easily through
B. material that doesn't conduct electrical current
C. Other:

Two forces produce equal torques on a door about the door hinge. the first force is applied at the midpoint of the door; the second force is applied at the doorknob. both forces are applied perpendicular to the door. which force has a greater magnitude?

Which bonds are found inside a water molecule

Why is the use of carbon-14 limited